[asterisk-users] GSM cleanup (pops, clicks and static)

[John Novack]

Wavepad ( a windows program ) is MUCH easier to use

John Novack


Robert Augustyn wrote:
> Audacity  
>
>   
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com 
>> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of 
>> David Ruggles
>> Sent: Friday, February 23, 2007 4:48 PM
>> To: 'Asterisk Users Mailing List - Non-Commercial Discussion'
>> Subject: [asterisk-users] GSM cleanup (pops, clicks and static)
>>
>> I have a bunch of sounds that I've converted into gsm from 
>> (Indexed NMS) vox files. There's only a single utility that 
>> I've found that can read and convert vox files. My conversion 
>> process is to use this utility to convert the index vox file 
>> in to a series of wave files and then use sox to convert the 
>> wave files to gsm files. Over all this works really well, the 
>> problem is that about 60 to 70 percent of the gsm files have 
>> some static or popping and clicking, on most of them it is in 
>> the silence at the end of the file.
>>
>> All that back story to ask this question: Are there any good 
>> utilities available for cleaning up gsm files?
>>
>> Thanks,
>>
>> David Ruggles
>> CCNA MCSE (NT) CNA A+
>> Network Engineer	Safe Data, Inc.
>> (910) 285-7200	david at safedatausa.com
>>
>>
>>
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